<template>
    <div class="mui-numbox" data-numbox-min='1' :data-numbox-max='max'>
        <button class="mui-btn mui-btn-numbox-minus" type="button">-</button>
        <input id="test" class="mui-input-numbox" type="number" value="1" @change="countChanged" ref="numbox"/>
        <button class="mui-btn mui-btn-numbox-plus" type="button">+</button>
    </div>
</template>

<script>
    import mui from '../../lib/mul/js/mui.min.js'
    export default {
      mounted() {
          mui(".mui-numbox").numbox();
      },
        methods:{
            countChanged(){
                console.log(this.$refs.numbox.value);
                this.$emit('getcount',parseInt(this.$refs.numbox.value));
            }
        },
        props:["max"],
        watch:{
          'max':function (newVal,oldVal) {
              mui(".mui-numbox").numbox().setOption('max',newVal);
          }
        }
    }
</script>

<style scoped>

</style>